Software Developer - Java & Python

Salary: $125,000 - 195,000 per year Requirements: Active TS/SCI Security Clearance requiredProficiency in Golang with experience in backend and distributed system developmentFamiliarity with message queues and data streaming technologies such as Kafka, NATS, or RabbitMQStrong understanding of database systems (SQL and NoSQL) and query optimizationExperience with workflow orchestration frameworks like Temporal, Airflow, or PrefectKnowledge of monitoring and logging tools (Prometheus, Grafana, ELK Stack)Understanding of high-availability and fault-tolerant system designProven ability to collaborate effectively with engineers, SMEs, and operational teams in a mission-driven environmentStrong proficiency in C++ and the Qt framework for desktop applicationsExperience with OpenGL and GPU-accelerated visualization techniquesUnderstanding of multi-threaded programming and performance optimizationAbility to integrate desktop applications with backend data sourcesWillingness to commute to Reston, VA, and ability to relocate before employment starts Responsibilities: Design, develop, and maintain a high-availability, near real-time data processing system using GolangImplement a dependable workflow system to ensure timely data processing and deliveryCreate and optimize backend services that facilitate search, query, and introspection of system operationsDesign and uphold data logging and alerting mechanisms for identifying critical eventsIntegrate distributed data pipelines and streaming architectures to boost system scalability and performanceEnsure secure, resilient, and scalable software solutions that meet mission-critical requirementsCollaborate closely with cross-functional teams, including data engineers and analysts, to enhance system performanceMaintain and improve system observability, incorporating logging, tracing, and monitoring tools Technologies: AirflowBackendELKGolangGrafanaSupportKafkaNATSNoSQLOpenGLPrometheusQtRabbitMQSQLSecurityAPIC++ More: We are a leading tech company situated in Reston, VA, dedicated to developing innovative software solutions. Our team is dynamic and collaborative, focusing on cutting-edge technologies to solve complex challenges. We offer a comprehensive benefits package, including 401(k), dental, health, life, and vision insurance, along with paid time off and bonus opportunities. The position is full-time, and our work environment is mission-driven, often requiring travel to support our customers on-site. last updated 25 week of 2026